6407125401601 has 8 divisors (see below), whose sum is σ = 6484408096320. Its totient is φ = 6329844812112.

The previous prime is 6407125401587. The next prime is 6407125401617. The reversal of 6407125401601 is 1061045217046.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6407125401601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6407125411601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6096871 + ... + 7070083.

It is an arithmetic number, because the mean of its divisors is an integer number (810551012040).

Almost surely, 2^{6407125401601} is an apocalyptic number.

It is an amenable number.

6407125401601 is a deficient number, since it is larger than the sum of its proper divisors (77282694719).

6407125401601 is an equidigital number, since it uses as much as digits as its factorization.

6407125401601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052615.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 6407125401601 in words is "six trillion, four hundred seven billion, one hundred twenty-five million, four hundred one thousand, six hundred one".